To study the variation in volume with pressure for a sample of air at constant temperature by plotting graphs between P and V, and between P and 1/v.
|Viscosity of a liquid - Stoke's method|
To determine the coefficient of viscosity of a given viscous liquid by measuring terminal velocity of a given spherical body.
1. To study the relation between frequency and length of a given wire under constant tension using sonometer. To plot a graph between ν and l. 2. To study the relation between length of a given wire and tension for constant frequency using sonometer. To plot a graph between l2 and T.
To determine the surface tension of water by capillary rise method.
To find the force constant of a helical spring by plotting a graph between load and extension.
To study the relationship between force of limiting friction and normal reaction and to find the co-efficient of friction between a block and a horizontal surface
To find the mass of the given body by sensibility method, using a beam balance.
To measure the thickness of a glass strip and to determine the radius of curvature of a given spherical surface.
To plot L-T and L-T2 graphs using a simple pendulum and thus find the; Effective length of the second's pendulum using the appropriate graph. Acceleration due to gravity.
Use of screw gauge:(i) to measure diameter of a given wire and (ii) to measure thickness of a given sheet.
Determine Young's modulus of elasticity of the material of a given wire
To find the downward force, along an inclined plane, acting on a roller due to gravitational pull of the earth and study its relationship with the angle of inclination () by plotting graph between force and sin θ
Use of Vernier Calipers (i)To measure the diameter of a small spherical / cylindrical body. (ii)To measure the length, width and height of the given rectangular block. (iii)To measure the internal diameter and depth of a given beaker/calorimeter and hence find its volume.
To find the speed of sound in air at room temperature using a resonance tube by two resonance positions.
|Newton's Law of Cooling(Thermal Radiation)|
To study the relationship between the temperature of a hot body and time by plotting a cooling curve.
|Parallelogram Law of Vectors.|
To find the weight of a given body using parallelogram law of vectors.